select()

Overview

If index is a number, select() returns all arguments after argument number index. Otherwise, index must be the string #, and select() returns the total number of extra arguments it received.

Syntax

select( index, ... )

index (required)

Number or String. This parameter can either be a number, in which case select() returns all arguments after argument number index. Otherwise, index must be the string #, and select() returns the total number of extra arguments it received.